Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Patent Inventor Names
James Belaskie0
Jonathan Dunlop0
Walter Aldred0
Date of Patent
October 23, 2018
0Patent Application Number
144494070
Date Filed
August 1, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A changepoint detector for modeling data received from at least one sensor in a process in the hydrocarbon industry. The data is segmented into a plurality of segments and for each segment a model is assigned and the data corresponding to the segment fit to that model. A plurality of segmentations are thus provided and these segmentations are evaluated and assigned weights indicative of the fit of the models of the segmentation to the underlying data. The segmentation models are further used to calculate a result that may be input to a process control program.
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